Postcode record · Hillingdon
UB4 0AY.
UB4 0AY has 50 known premises and 35 planning records — 19 approved of 29 decided (65.5%). 27 EPC records.
Postcode UB4 0AY · boundary not held, centred on the postcodeApprovedRefusedOther35 exact35 on the map — every match
At a glance · this postcodeHillingdon profile →
50
Premises
known addresses (UPRNs)
35
Applications
29 decided
65.5%
Approval rate
19 approved · 10 refused
27
EPC records
ratings C 7 · D 19 · E 1
35
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
UB4 0AY has 50 known premises and 35 planning records — 19 approved of 29 decided (65.5%). 27 EPC records.
Premises (18 of 50 shown)
Name
Details
UPRN 10025295640
UPRN 10090330122
UPRN 10090330123
UPRN 10090331233
UPRN 10090331241
UPRN 10090331242
UPRN 10090331243
UPRN 10092980678
UPRN 10096323714
UPRN 100021427949
UPRN 10025295640
UPRN 10090330122
UPRN 10090330123
Show all 10 rows
UPRN 10090331233
UPRN 10090331241
UPRN 10090331242
UPRN 10090331243
UPRN 10092980678
UPRN 10096323714
UPRN 100021427949
Planning
What happened?
35 planning applications across the postcode; 19 approved of 29 decided (65.5%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of front porch and single storey rear extension
46 KENILWORTH GARDENS HAYES UB4 0AY · premises record
Officer Sadmir Kabashi
Planning Application
Approved
2026-02-17
Conversion of dwelling house into 2 self-contained flats.
16 KENILWORTH GARDENS HAYES · premises record
Agent Mr S Mann "Sandy Knapp" · Officer Fiona Rae
Planning Application
Approved
2022-09-28
Single storey rear extension
28 KENILWORTH GARDENS HAYES UB4 0AY · premises record
Agent Mrs Ramela Mathysoothanan · Officer Nicola Taplin
Planning Application
Approved
2021-08-09
Conversion of roof space to habitable space and single storey rear extension.
22 KENILWORTH GARDENS HAYES UB4 0AY · premises record
Agent Mr Rhea Rodney · Officer Hardev Gill
Planning Application
Withdrawn
2021-06-04
Conversion of roof space to habitable use to include a rear dormer and 3 front rooflights (Application for a Certificate of Lawful Development for a Proposed Development)
28 KENILWORTH GARDENS HAYES UB4 0AY · premises record
Agent Mrs Ramela Mathysoothanan · Officer Nurgul Kinli
Planning Application
Approved
2021-04-30
Single storey rear extension
28 KENILWORTH GARDENS HAYES UB4 0AY · premises record
Planning Application
Refused
2021-04-30
Conversion of two x flats to dwelling house
30 KENILWORTH GARDENS HAYES · premises record
Agent Mr Alex Frame Taradale Little Lane Upper Bucklebury RG7 · Officer Nicola Taplin
Planning Application
Approved
2020-10-09
Use of the extension as an office (Application for a Certificate of Lawful Development for an Existing Development)
23A KENILWORTH GARDENS HAYES · premises record
Agent Mr Syed Naqvi · Officer Nicola Taplin
Planning Application
Approved
2018-05-02
Conversion of dwelling into 2 x 3-bed dwelling houses with associated parking and amenity space and involving single storey rear extension.
16 KENILWORTH GARDENS HAYES · premises record
Officer Maria Tomalova
Planning Application
Withdrawn
2017-09-05
Two storey side extension and single storey rear extension
37 KENILWORTH GARDENS HAYES · premises record
Officer Charlotte Spencer
Planning Application
Approved
2017-08-18
Erection of front porch and single storey rear extension
46 KENILWORTH GARDENS HAYES UB4 0AY · premises record
Officer Sadmir Kabashi
Approved
2026-02-17
More
Planning Application
Conversion of dwelling house into 2 self-contained flats.
16 KENILWORTH GARDENS HAYES · premises record
Agent Mr S Mann "Sandy Knapp" · Officer Fiona Rae
Approved
2022-09-28
More
Planning Application
Single storey rear extension
28 KENILWORTH GARDENS HAYES UB4 0AY · premises record
Agent Mrs Ramela Mathysoothanan · Officer Nicola Taplin
Approved
2021-08-09
More
Planning Application
Show all 10 rows
Conversion of roof space to habitable space and single storey rear extension.
22 KENILWORTH GARDENS HAYES UB4 0AY · premises record
Agent Mr Rhea Rodney · Officer Hardev Gill
Withdrawn
2021-06-04
More
Planning Application
Conversion of roof space to habitable use to include a rear dormer and 3 front rooflights (Application for a Certificate of Lawful Development for a Proposed Development)
28 KENILWORTH GARDENS HAYES UB4 0AY · premises record
Agent Mrs Ramela Mathysoothanan · Officer Nurgul Kinli
Approved
2021-04-30
More
Planning Application
Single storey rear extension
28 KENILWORTH GARDENS HAYES UB4 0AY · premises record
Refused
2021-04-30
More
Planning Application
Conversion of two x flats to dwelling house
30 KENILWORTH GARDENS HAYES · premises record
Agent Mr Alex Frame Taradale Little Lane Upper Bucklebury RG7 · Officer Nicola Taplin
Approved
2020-10-09
More
Planning Application
Use of the extension as an office (Application for a Certificate of Lawful Development for an Existing Development)
23A KENILWORTH GARDENS HAYES · premises record
Agent Mr Syed Naqvi · Officer Nicola Taplin
Approved
2018-05-02
More
Planning Application
Conversion of dwelling into 2 x 3-bed dwelling houses with associated parking and amenity space and involving single storey rear extension.
16 KENILWORTH GARDENS HAYES · premises record
Officer Maria Tomalova
Withdrawn
2017-09-05
More
Planning Application
Two storey side extension and single storey rear extension
37 KENILWORTH GARDENS HAYES · premises record
Officer Charlotte Spencer
Approved
2017-08-18
More
Planning Application
Building control
Building-control records are not yet collected for Hillingdon — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Every mapped designation touching a premises in this postcode, with how many of its 50 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 50 of 50 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 50 of 50 premises. Some normally permitted changes may require planning permission.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
People
Who is involved?
Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 7 applications
Case officer on 3 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Show all 10 rows
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 7 applications
Case officer on 3 applications
Development
What could it become?
Planning precedent35 applications and 35 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy27 EPC records; ratings C: 7, D: 19, E: 1.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.
Intent signals
Planning Atlas ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
7 intent signals recorded in this postcode
Insolvency · Repeat sale · Long hold
Subscribe to see the signals →Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.